java.lang.NullPointerException

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  • IBM BlueMix: Unknown Droplet Crash
    via Stack Overflow by Fabiansc
    ,
    • java.lang.NullPointerException at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5526) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745)
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